Dr Christopher M Aderman, MD - Medicare Ophthalmology in Troutdale, OR

Dr Christopher M Aderman, MD is a medicare enrolled "Ophthalmology - Retina Specialist" physician in Troutdale, Oregon. He went to Harvard Medical School and graduated in 2012 and has 12 years of diverse experience with area of expertise as Ophthalmology. He is a member of the group practice Eye Health Northwest Pc and his current practice location is 24601 Se Stark St, Troutdale, Oregon. You can reach out to his office (for appointments etc.) via phone at (503) 344-5102.

Dr Christopher M Aderman is licensed to practice in Oregon (license number MD187027) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1912260381.

Contact Information

Dr Christopher M Aderman, MD
24601 Se Stark St,
Troutdale, OR 97060-3355
(503) 344-5102
(503) 344-5110

Map and Direction




Physician's Profile

Full NameDr Christopher M Aderman
GenderMale
SpecialityOphthalmology
Experience12 Years
Location24601 Se Stark St, Troutdale, Oregon
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Christopher M Aderman attended and graduated from Harvard Medical School in 2012
  NPI Data:
  • NPI Number: 1912260381
  • Provider Enumeration Date: 06/20/2012
  • Last Update Date: 02/20/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 4183913460
  • Enrollment ID: I20180912002098

Medical Identifiers

Medical identifiers for Dr Christopher M Aderman such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1912260381NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology MD457531 (Pennsylvania)Secondary
207WX0107XOphthalmology - Retina Specialist MD187027 (Oregon)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Providence St Vincent Medical CenterPortland, ORHospital
Legacy Good Samaritan Medical CenterPortland, ORHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Eye Health Northwest Pc923403992657

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Christopher M Aderman allows following entities to bill medicare on his behalf.
Entity NameEye Health Northwest Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1619959731
PECOS PAC ID: 9234039926
Enrollment ID: O20040109000739

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Christopher M Aderman is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Christopher M Aderman, MD
Po Box 22009,
Portland, OR 97269-2009

Ph: (503) 558-7372
Dr Christopher M Aderman, MD
24601 Se Stark St,
Troutdale, OR 97060-3355

Ph: (503) 344-5102

Reviews and Comments


Ophthalmology Doctors in Troutdale, OR


Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.